202474080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 240

約数和(自身を含む): 757421280

約数和(自身を除く): 554947200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 919, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 1838, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2757, 3060, 3240, 3672, 3676, 4080, 4320, 4590, 4595, 4896, 5508, 5514, 6120, 6480, 6885, 7344, 7352, 8160, 8271, 9180, 9190, 11016, 11028, 12240, 12960, 13770, 13785, 14688, 14704, 15623, 16542, 18360, 18380, 22032, 22056, 24480, 24813, 27540, 27570, 29408, 31246, 33084, 36720, 36760, 41355, 44064, 44112, 46869, 49626, 55080, 55140, 62492, 66168, 73440, 73520, 74439, 78115, 82710, 88224, 93738, 99252, 110160, 110280, 124065, 124984, 132336, 140607, 147040, 148878, 156230, 165420, 187476, 198504, 220320, 220560, 234345, 248130, 249968, 264672, 281214, 297756, 312460, 330840, 372195, 374952, 397008, 421821, 441120, 468690, 496260, 499936, 562428, 595512, 624920, 661680, 703035, 744390, 749904, 794016, 843642, 937380, 992520, 1124856, 1191024, 1249840, 1265463, 1323360, 1406070, 1488780, 1499808, 1687284, 1874760, 1985040, 2109105, 2249712, 2382048, 2499680, 2530926, 2812140, 2977560, 3374568, 3749520, 3970080, 4218210, 4499424, 5061852, 5624280, 5955120, 6327315, 6749136, 7499040, 8436420, 10123704, 11248560, 11910240, 12654630, 13498272, 16872840, 20247408, 22497120, 25309260, 33745680, 40494816, 50618520, 67491360, 101237040, 202474080]

約数ペア:

[(1, 202474080), (2, 101237040), (3, 67491360), (4, 50618520), (5, 40494816), (6, 33745680), (8, 25309260), (9, 22497120), (10, 20247408), (12, 16872840), (15, 13498272), (16, 12654630), (17, 11910240), (18, 11248560), (20, 10123704), (24, 8436420), (27, 7499040), (30, 6749136), (32, 6327315), (34, 5955120), (36, 5624280), (40, 5061852), (45, 4499424), (48, 4218210), (51, 3970080), (54, 3749520), (60, 3374568), (68, 2977560), (72, 2812140), (80, 2530926), (81, 2499680), (85, 2382048), (90, 2249712), (96, 2109105), (102, 1985040), (108, 1874760), (120, 1687284), (135, 1499808), (136, 1488780), (144, 1406070), (153, 1323360), (160, 1265463), (162, 1249840), (170, 1191024), (180, 1124856), (204, 992520), (216, 937380), (240, 843642), (255, 794016), (270, 749904), (272, 744390), (288, 703035), (306, 661680), (324, 624920), (340, 595512), (360, 562428), (405, 499936), (408, 496260), (432, 468690), (459, 441120), (480, 421821), (510, 397008), (540, 374952), (544, 372195), (612, 330840), (648, 312460), (680, 297756), (720, 281214), (765, 264672), (810, 249968), (816, 248130), (864, 234345), (918, 220560), (919, 220320), (1020, 198504), (1080, 187476), (1224, 165420), (1296, 156230), (1360, 148878), (1377, 147040), (1440, 140607), (1530, 132336), (1620, 124984), (1632, 124065), (1836, 110280), (1838, 110160), (2040, 99252), (2160, 93738), (2295, 88224), (2448, 82710), (2592, 78115), (2720, 74439), (2754, 73520), (2757, 73440), (3060, 66168), (3240, 62492), (3672, 55140), (3676, 55080), (4080, 49626), (4320, 46869), (4590, 44112), (4595, 44064), (4896, 41355), (5508, 36760), (5514, 36720), (6120, 33084), (6480, 31246), (6885, 29408), (7344, 27570), (7352, 27540), (8160, 24813), (8271, 24480), (9180, 22056), (9190, 22032), (11016, 18380), (11028, 18360), (12240, 16542), (12960, 15623), (13770, 14704), (13785, 14688)]